[csswg-drafts] [css-mixins-1] how do `@function` rules cross shadow boundaries? (#10953)

keithamus has just created a new issue for https://github.com/w3c/csswg-drafts:

== [css-mixins-1] how do `@function` rules cross shadow boundaries? ==
The `@function` rule defines a custom function to be referred to in other style rules. It needs to be defined how the ident will cross shadow boundaries. Will it be available? Can vended shadow styles clobber?

My recommendation is that they should be available but a shadowroot should be able to clobber within its own scope, and functions defined in a shadow root should not leak into the global styles, if at all possible.

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/10953 using your GitHub account


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Received on Thursday, 26 September 2024 16:38:22 UTC